April 2025 performance summary: Delivered end-to-end volunteer activities management across backend and frontend, enabling volunteers to view activities, sign up, cancel, and track their registrations with calendar-based views. Implemented Django models for Activity and VolunteerActivity, REST API endpoints, serializers, and URLs, plus a data seeding script for development. The frontend introduced a dedicated Volunteer Activities module with activity listings, registration, and calendar views, integrated with backend APIs. UI enhancements include a unified activity list, date-picker-driven filters, keyword tagging, and flag-based filtering (e.g., #outdoor). These efforts improve volunteer engagement, reduce coordination overhead, and provide richer data for planning and reporting.